snakekeylogger | 2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
04-10-2023 17:35

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General

Target

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
Size

549KB
MD5

2c260000648353220da2b3c5d82ac53e
SHA1

f1833907ce38f01d3090a44fba6a98a1eaa67961
SHA256

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23
SHA512

fc53ea4fa7e0faad4f9a34de4d84871b483ba77ef221b0a9187f427fe7f9b3ab73b7263a8bbc050470c34332aecfed525eba2cfc9c2f7df3cd9c3a027bdabcb3
SSDEEP

12288:bneFQNumB0rIbFwaaiqlaITf4DmgDhQSGpJZrTwojI6:afy6IbNITHgDab1jI

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.setimetrasa.com
Port:
587
Username:
[email protected]
Password:
Seti2020
Email To:
[email protected]

Signatures

Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
stealer keylogger snakekeylogger

Snake Keylogger payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1220-13-0x0000000000400000-0x0000000000424000-memory.dmp	family_snakekeylogger

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Control Panel\International\Geo\Nation	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
Key opened	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
Key opened	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

131 checkip.dyndns.org

flow	ioc
131	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

description	pid	process	target process
PID 2288 set thread context of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exepowershell.exe

pid	process
1220	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
1220	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
3120	powershell.exe
3120	powershell.exe
3120	powershell.exe
1220	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exepowershell.exesvchost.exe

description	pid	process
Token: SeDebugPrivilege	1220	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
Token: SeDebugPrivilege	3120	powershell.exe
Token: SeManageVolumePrivilege	920	svchost.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

description	pid	process	target process
PID 2288 wrote to memory of 3120	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	powershell.exe
PID 2288 wrote to memory of 3120	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	powershell.exe
PID 2288 wrote to memory of 3120	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	powershell.exe
PID 2288 wrote to memory of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
PID 2288 wrote to memory of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
PID 2288 wrote to memory of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
PID 2288 wrote to memory of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
PID 2288 wrote to memory of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
PID 2288 wrote to memory of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
PID 2288 wrote to memory of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
PID 2288 wrote to memory of 1220	2288	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

outlook_office_path 1 IoCs

Processes:

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

outlook_win_path 1 IoCs

Processes:

2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe

C:\Users\Admin\AppData\Local\Temp\2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
"C:\Users\Admin\AppData\Local\Temp\2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2288

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3120

C:\Users\Admin\AppData\Local\Temp\2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe
"C:\Users\Admin\AppData\Local\Temp\2259a3953f2af44474abc16d87d444b1776487e5a51dc11f7f49c1e04df68c23_JC.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1220

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:3792

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_21nxirm5.wvf.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/920-100-0x000001F0CF0C0000-0x000001F0CF0C1000-memory.dmp

Filesize
4KB

Download
memory/920-103-0x000001F0CF0F0000-0x000001F0CF0F1000-memory.dmp

Filesize
4KB

Download
memory/920-104-0x000001F0CF200000-0x000001F0CF201000-memory.dmp

Filesize
4KB

Download
memory/920-102-0x000001F0CF0F0000-0x000001F0CF0F1000-memory.dmp

Filesize
4KB

Download
memory/920-84-0x000001F0C6D50000-0x000001F0C6D60000-memory.dmp

Filesize
64KB

Download
memory/1220-64-0x0000000006790000-0x00000000067E0000-memory.dmp

Filesize
320KB

Download
memory/1220-13-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1220-66-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/1220-19-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/1220-67-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/1220-65-0x00000000069B0000-0x0000000006B72000-memory.dmp

Filesize
1.8MB

Download
memory/1220-15-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/2288-6-0x0000000005700000-0x000000000579C000-memory.dmp

Filesize
624KB

Download
memory/2288-7-0x0000000006690000-0x00000000066A8000-memory.dmp

Filesize
96KB

Download
memory/2288-12-0x0000000006990000-0x00000000069F0000-memory.dmp

Filesize
384KB

Download
memory/2288-11-0x0000000006940000-0x000000000694C000-memory.dmp

Filesize
48KB

Download
memory/2288-10-0x0000000006930000-0x000000000693A000-memory.dmp

Filesize
40KB

Download
memory/2288-9-0x00000000054B0000-0x00000000054C0000-memory.dmp

Filesize
64KB

Download
memory/2288-8-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/2288-16-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/2288-5-0x0000000005470000-0x000000000547A000-memory.dmp

Filesize
40KB

Download
memory/2288-4-0x00000000054B0000-0x00000000054C0000-memory.dmp

Filesize
64KB

Download
memory/2288-3-0x00000000054D0000-0x0000000005562000-memory.dmp

Filesize
584KB

Download
memory/2288-2-0x00000000059E0000-0x0000000005F84000-memory.dmp

Filesize
5.6MB

Download
memory/2288-1-0x00000000009F0000-0x0000000000A80000-memory.dmp

Filesize
576KB

Download
memory/2288-0-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/3120-35-0x0000000006330000-0x0000000006684000-memory.dmp

Filesize
3.3MB

Download
memory/3120-37-0x0000000006840000-0x000000000688C000-memory.dmp

Filesize
304KB

Download
memory/3120-38-0x0000000005230000-0x0000000005240000-memory.dmp

Filesize
64KB

Download
memory/3120-39-0x000000007EEC0000-0x000000007EED0000-memory.dmp

Filesize
64KB

Download
memory/3120-40-0x0000000006DC0000-0x0000000006DF2000-memory.dmp

Filesize
200KB

Download
memory/3120-41-0x00000000703C0000-0x000000007040C000-memory.dmp

Filesize
304KB

Download
memory/3120-51-0x0000000006DA0000-0x0000000006DBE000-memory.dmp

Filesize
120KB

Download
memory/3120-52-0x00000000077D0000-0x0000000007873000-memory.dmp

Filesize
652KB

Download
memory/3120-53-0x0000000008230000-0x00000000088AA000-memory.dmp

Filesize
6.5MB

Download
memory/3120-54-0x0000000007900000-0x000000000791A000-memory.dmp

Filesize
104KB

Download
memory/3120-55-0x0000000007970000-0x000000000797A000-memory.dmp

Filesize
40KB

Download
memory/3120-56-0x0000000007D90000-0x0000000007E26000-memory.dmp

Filesize
600KB

Download
memory/3120-57-0x0000000007D10000-0x0000000007D21000-memory.dmp

Filesize
68KB

Download
memory/3120-58-0x0000000007D40000-0x0000000007D4E000-memory.dmp

Filesize
56KB

Download
memory/3120-59-0x0000000007D50000-0x0000000007D64000-memory.dmp

Filesize
80KB

Download
memory/3120-60-0x0000000007E50000-0x0000000007E6A000-memory.dmp

Filesize
104KB

Download
memory/3120-61-0x0000000007E30000-0x0000000007E38000-memory.dmp

Filesize
32KB

Download
memory/3120-63-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/3120-36-0x0000000006800000-0x000000000681E000-memory.dmp

Filesize
120KB

Download
memory/3120-30-0x00000000061C0000-0x0000000006226000-memory.dmp

Filesize
408KB

Download
memory/3120-29-0x0000000006150000-0x00000000061B6000-memory.dmp

Filesize
408KB

Download
memory/3120-23-0x0000000005850000-0x0000000005872000-memory.dmp

Filesize
136KB

Download
memory/3120-21-0x0000000005230000-0x0000000005240000-memory.dmp

Filesize
64KB

Download
memory/3120-22-0x00000000058B0000-0x0000000005ED8000-memory.dmp

Filesize
6.2MB

Download
memory/3120-20-0x0000000005230000-0x0000000005240000-memory.dmp

Filesize
64KB

Download
memory/3120-17-0x0000000005240000-0x0000000005276000-memory.dmp

Filesize
216KB

Download
memory/3120-18-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download